1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kazeer [188]
2 years ago
9

The area of trapezium is 1586cm² and the distance between sides is 26cm.If one of the parallel sides is 84cm,find the other​

Mathematics
1 answer:
irinina [24]2 years ago
3 0

Check the picture below.

we know the area is 1586, so

\stackrel{\textit{area of a trapezoid}}{A=\cfrac{h(a+b)}{2}}\implies 1586=\cfrac{26(84+b)}{2}\implies 1586=13(84+b) \\\\\\ \cfrac{1586}{13}=84+b\implies 122=84+b\implies 38=b

You might be interested in
5,698+12,326 is even number are odd number
Elden [556K]

Answer: Even

Step-by-step explanation:

Look at the ones place of each number, which in this case is 8 and 6.

8 + 6 = 14, which is an even number. This makes the sum of both numbers also an even number.

6 0
2 years ago
Read 2 more answers
PLEASE HELP ME!!!! WILL GIVE 5 STAR, THX, AND BRAINLIEST!!
Elis [28]
E fs ik that for a fact and maybe that’s all?
4 0
3 years ago
Read 2 more answers
How do I log on the Roblox
Eva8 [605]

Answer:

Go to Roblox Login and Sign up first then you can log in to Roblox with an account

6 0
3 years ago
Read 2 more answers
What is 2+2
ad-work [718]

Answer:

4

Step-by-step explanation:

2+2 is 4

5 0
3 years ago
Help me asap!!!! please
Lubov Fominskaja [6]

Answer:

x = 3 should be the answer

Step-by-step explanation:

y is not graphed so y isn't part of the equation while x is so its X = K (K being the number that it goes up on) same thing applies to y if its horizontal then the equation is Y = K)

6 0
2 years ago
Other questions:
  • The system shown is____.<br>equivalent<br>independent<br>inconsistent
    7·1 answer
  • I need help with these three questions!!
    15·1 answer
  • A group of 50 New York psychology students got a mean score of 530 on the psychology GRE with a standard deviation of 80. These
    6·1 answer
  • How much TV do college students watch? A survey of 361 students recorded the number of hours of television they watched per week
    9·1 answer
  • A school is buying 35 new computers. If the price of each computer is $1,099,
    14·2 answers
  • Can Someone Please Help Me Asap
    12·1 answer
  • True or False It is never sensible to calculate more than 100% of a number.​
    7·1 answer
  • Determine whether the events are independent.Numbers are written on slips of paper in a hat; one person pulls out a slip of pape
    11·1 answer
  • Please help meeeeeee lol
    13·1 answer
  • Answer ASAP PLEASE...
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!